How to use Webservices methods(SOAP) in PHP

[arkreddy2005]

Hi,

how to get method using web services (SOAP) in PHP.

we tried like this

require_once('lib/nusoap.php');
$client = new nusoap_client('http://webservice.hostname.com/soccer/index.php?wsdl', 'wsdl');
$call= 'getAreas';
$sessionid = '123';
$result = $client->call($call, array('session_id'=> $sessionid));
print_r($result);

we are not able to get result here.

can u suggest anyone what was the problem on that

Regards
Rama